Concept explainers
Health The temperature T (in degrees Fahrenheit) of a person during an illness can be modeled by the equation
(a) Use a graphing utility to graph the function. Be sure to choose an appropriate window.
(b) Do the slopes of the tangent lines appear to be positive or negative? What does this tell you?
(c) Evaluate the function for
(d) Find dT/dt and explain its meaning in this situation.
(e) Evaluate dT/dt for
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Calculus: An Applied Approach (MindTap Course List)
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